respiratory 7; ARDS and respiratory failure

Question 1

surfactant deficiency
obstruction in bronchus
compression of lung
pulmonary edema
lung fibrosis
can all cause

Answer 1

atelectasis

Question 2

increase permeability of alveolar/ capillary membrane
edema leads to surfactant inactivation (stiffness)
impaired gas exchange (hypoxia)
increase alveolar collapse
organ failure
60% fatal

Answer 2

acute respiratory distress syndrome

Question 3

hypoventilation and ventilation can cause

Answer 3

respiratory failure

Question 4

incomplete expansion of the lung

Answer 4

atelectasis

Question 5

ventilation

Answer 5

perfusion mismatch

Question 6

manifestation meaning

Answer 6

sign of ailment

Question 7

acute respiratory distress syndrome

Answer 7

sudden failure of respiratory system as a result of fluid accumulation in alveoli

Question 8

DVT

Answer 8

deep vein thrombosis

Question 9

sudden collapse
crushing chest pain
loss of consciousness
often fatal

Answer 9

massive embolus

Question 10

hypoxemia
cyanosis
hypercapnia are sx of

Answer 10

respiratory failure

Question 11

perfusion mismatch

Answer 11

ventilation

Question 12

ALI

Answer 12

acute lung injury

Question 13

abnormal rapid breathing

Answer 13

tachypnea

Question 14

blood clot in pulmonary artery

sometimes starts as DVT

Answer 14

pulmonary embolus

Question 15

massive embolus sx

Answer 15

sudden collapse
crushing chest pain
loss of consciousness
often fatal

Question 16

amount of co2 for respiratory failure

Answer 16

more than 50 mmHg PCO2

Question 17

causes of respiratory failure include

Answer 17

hypoventilation

ventilation

Question 18

bloody sputum =

Answer 18

hemoptysis

Question 19

hemoptysis =

Answer 19

bloody sputum

Question 20

manifestations of respiratory failure

Answer 20

hypoxemia
cyanosis
hypercapnia

Question 21

sudden failure of respiratory system as a result of fluid accumulation in alveoli

Answer 21

acute respiratory distress syndrome

Question 22

atelectasis could come from the following

Answer 22

surfactant deficiency
obstruction in bronchus
compression of lung
pulmonary edema
lung fibrosis

Question 23

treatment for res failure

Answer 23

decrease work of breathing (artificial airway/ mechanical ventilation)
improve ventilation (o2, humidification and bronchodilators)

Question 24

atelectasis

Answer 24

incomplete expansion of the lung

a symptom, not dx

Question 25

skin turning blue from poor circulation

Answer 25

cyanosis

Question 26

``` decrease work of breathing (artificial airway/ mechanical ventilation) improve ventilation (o2, humidification and bronchodilators) ```

Answer 26

treatment for res failure

Question 27

acute lung injury

Answer 27

slightly less severe ARDS

Question 28

tachypnea

Answer 28

abnormal rapid breathing

Question 29

acute respiratory distress syndrome

Answer 29

increase permeability of alveolar/ capillary membrane edema leads to surfactant inactivation (stiffness) impaired gas exchange (hypoxia) increase alveolar collapse organ failure 60% fatal rate

Question 30

``` inspiration is altered by: respiratory center depression respiratory muscle nerve disorder respiratory muscle disorder thoracic cage disorder ```

Answer 30

hypoventilation

Question 31

pulmonary embolus

Answer 31

blood clot in pulmonary artery | sometimes begins as DVT

Question 32

ARDS

Answer 32

acute respiratory distress syndrome

Question 33

small pulmonary embolus sx

Answer 33

``` chest pain SOB tachypnea low fever bloody sputum ```

Question 34

slightly less severe ARDS

Answer 34

acute lung injury

Question 35

amount of o2 that leads to respiratory failure

Answer 35

less than 60 mmHg arterial PO2

Question 36

``` chest pain SOB tachypnea low fever bloody sputum ```

Answer 36

small pulmonary embolus

Question 37

less than 60 mmHg arterial PO2

Answer 37

amount of o2 that leads to respiratory failure

Question 38

hypoventilation

Answer 38

``` inspiration is altered by: res center depression res muscle nerve disorder res muscle disorder thoracic cage disorder ```

Question 39

more than 50 mmHg arterial PCO2

Answer 39

amount of co2 for respiratory failure

Question 40

cyanosis

Answer 40

skin being blue from poor circulation

Question 41

SOB

Answer 41

shortness of breath

Question 42

types of pulmonary embolus

Answer 42

small | massive